Problem Display
PID: 213641 (8/8/8/2P2K2/1B6/5kp1/3Q4/8 w - - 0 1)

Torngren, Pehr Hendrik

Aftonbladet, 1928

8/8/8/2P2K2/1B6/5kp1/3Q4/8

#3

4 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Qf4+?
      • 1...Ke2
        • 2.Ke4
          • threat
            • 3.Qf3#
          • 2...Kd1
            • 3.Qd2#
      • 1...Kg2!
    • 1.Qa2?
      • 1...Ke3
        • 2.Qg2
          • 2...Kd3
            • 3.Qe4#
          • 2...Kd4
            • 3.Qe4#
      • 1...g2!
    • 1.Qb2?
      • 1...Ke3
        • 2.Qg2
          • 2...Kd3
            • 3.Qe4#
          • 2...Kd4
            • 3.Qe4#
      • 1...g2!
    • 1.Qg2+?
      • 1...Ke3
        • 2.Ke5
          • 2...Kd3
            • 3.Qe4#
        • 2.c6
          • 2...Kd3
            • 3.Qe4#
          • 2...Kd4
            • 3.Qe4#
      • 1...Kxg2!
  • Keys
    • 1.Qc2!
      • threat
        • 2.Be1
          • threat
            • 3.Qe4#
          • 2...Ke3
            • 3.Qe4#
      • 1...Ke3
        • 2.Qg2
          • 2...Kd3
            • 3.Qe4#
          • 2...Kd4
            • 3.Qe4#
      • 1...g2
        • 2.Be1
          • threat
            • 3.Qd3#
            • 3.Qe4#
            • 3.Qf2#
          • 2...Ke3
            • 3.Qe4#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).